Seedance 2.0 Series

Overview

Seedance 2.0 is a reference-driven video creation series. You can start from text, or use image, video, and audio references to continue, reshape, or keep a look and feel consistent.

Seedance 2.0 and Seedance 2.0 fast both support:

• text-to-video
• image-to-video with a first frame
• image-to-video with first and last frames
• multimodal reference video generation

If you are still exploring, start with fast for the first draft. Once your direction is clear, switch to 2.0 for the final cut.

How to choose

Best-fit scenarios

• Turn a short idea into a first draft
• Lock a character, scene, or composition with a first frame
• Control the beginning and ending with first and last frames
• Keep style, pacing, or source relationships aligned with multiple references
• Continue, edit, or extend a clip with reference video

Recommended workflow

1) Decide your input style first

• If you are starting from text, describe the subject, action, camera, and mood clearly.
• If you already have a key frame, use an image reference first.
• If you already have footage, use video reference to continue or reshape it.
• If you need combined control, add audio reference as part of the set.

2) Keep references focused

• Up to 9 images are supported.
• Up to 3 videos are supported.
• Up to 3 audio clips are supported.
• Do not use audio by itself. You need at least one image or video reference.
• Keep each reference video and audio clip within 2~15 seconds.

3) Start short to test direction

• Output duration supports 4~15 seconds, or -1 to let the model choose an integer length.
• 1080p is not available, so plan around 480p or 720p.
• If you are exploring pacing, start with a short clip before extending the idea.

4) Finish with the final cut

• First lock the visual relationship, character consistency, and camera rhythm.
• Once the direction feels right, render the final version.
• If you want a more explicit continuation, edit, or extension workflow, prefer Seedance 2.0.

Creator tips

• Cleaner references usually lead to more stable outputs.
• Start with one core reference set, then add more only if you need them.
• Avoid loading the first draft with too many inputs at once.
• Audio can help as part of a reference set, but it cannot work alone.
• Do not plan for 1080p; design your shots with 720p in mind.